Microsoft Toolkit

说明：  主要描述UWB定位方式中的DWR方法，需要一定的数学功底(This paper mainly describes the DWR method in UWB positioning mode, which requires certain mathematical knowledge.)

J1939 Specification - 1 Document

registy funtion in vb

STC15F104W单片机，定时器使用，15分钟时间，测试完全有效(STC15F104W MCU, timer use, 15 minutes time, the test is completely effective)

说明：  ? 实现图书信息、类别、出版社等信息的管理； ? 实现读者信息、借阅证信息的管理； ? 实现图书的借阅、续借、归还管理； ? 实现超期罚款管理、收款管理； ? 创建触发器，分别实现借书和还书时自动更新图书信息的在册数量；(Realize the management of books information, categories, publishing houses and other information; Realize the management of reader information and borrowing card information. To realize the management of book borrowing, renewal and return; Achieve the management of overdue fines and receipts; Create triggers to automatically update the number of books in the book when borrowing and returning books, respectively.)

python核心编程，本书详细介绍了python编程的语法结构，并有大量的例子作为参考。(python core programming, the book details the python programming grammatical structure, and there are plenty of examples as a reference.)

说明：  windows focas library

英文原版！非常适合从事Windows CE平台开发的工程师阅读！-English original! Very suitable for the Windows CE platform development engineers to read!

说明：  一个采用VC+DX8.0编程的2D游戏, 有一定的可玩性. 游戏主题: 屠宰场. 同时, 对于学习DX和VC也有一定的帮助 (using VC DX8.0 a 2D game programming, a certain degree of fun. The game theme : the slaughterhouse. Meanwhile, the study also DX and VC can help)

matlab心电算法，心电数据读取，低通滤波，高通滤波，基线滤波，QRS波形识别(ECG algorithm, ECG data reading, low-pass filtering, high-pass filtering, baseline filtering, QRS waveform recognition)